Ashless Filter Papers – 125MM – Quantitative
$35.00
Ashless Filter Papers – 125MM – Quantitative
Ashless quantitative and qualitative filter papers provide laboratory grade filtration for extraction systems and are specifically used in combination with a Buchner funnel to remove fats, waxes and any other unwanted contaminants from your solution. These filter papers are used in the pre-processing stage of short path distillation to clean up the material prior to processing.
Key Features:
- ISO 9001 Approved
- Manufactured from alpha-cellulose and cotton linters
- High Purity and low background
- Consistent performance
- Low ashless content: <0.007% (Quantitative Filter Paper)
- Whatman equivalent quality
- Pre-Cut for ease of use
Specifications:
Classification | Quantitative |
Sizes Available: | |
BIO-40 | 8um – Medium |
BIO-41 | 20-25um – Fast |
BIO-42 | 2.5um – Slow |
BIO-44 | 3um – Slow |
Ash Content | <0.007% |
Quantity per Pack | 100 |
Diameter | 125mm (4.92″) |
Â
Technical Data:
Grade | Particle Retention | Appearance | Speed | Ash Content (%) | Basis Weight (g/m2) | Wet burst (mm H2O) |
BIO-1 | 11um | Smooth | Medium | <0.1 | 80.0±4.0 | >140 |
BIO-2 | 8um | Smooth | Medium | <0.1 | 80.0±4.0 | >140 |
BIO-4 | 20um | Smooth | Fast | <0.1 | 80.0±4.0 | >120 |
BIO-5 | 2.5um | Smooth | Slow | <0.1 | 80.0±4.0 | >180 |
BIO-6 | 3um | Smooth | Slow | <0.1 | 80.0±4.0 | >180 |
BIO-40 | 8um | Smooth | Medium | <0.007 | 80.0±4.0 | >140 |
BIO-41 | 20-25um | Smooth | Fast | <0.007 | 80.0±4.0 | >120 |
BIO-42 | 2.5um | Smooth | Slow | <0.007 | 80.0±4.0 | >180 |
BIO-43 | 16um | Smooth | Medium to Fast | <0.007 | 80.0±4.0 | >120 |
BIO-44 | 3um | Smooth | Slow | <0.007 | 80.0±4.0 | >180 |